80740668

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{33811}}^1$

素因数の和:34017

約数の個数: 24

約数和(自身を含む): 189347200

約数和(自身を除く): 108606532

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 33811, 67622, 101433, 135244, 202866, 405732, 6728389, 13456778, 20185167, 26913556, 40370334, 80740668]

約数ペア:

[(1, 80740668), (2, 40370334), (3, 26913556), (4, 20185167), (6, 13456778), (12, 6728389), (199, 405732), (398, 202866), (597, 135244), (796, 101433), (1194, 67622), (2388, 33811)]